Answer :
6√18 + 3√50
6 × 3√2 + 3√50
6 × 3√2 + 3 × 5√2
18√2 + 3 × 5√2
18√2 + 15√2
33√2
The answer is: 33√2 or 46.669
6 × 3√2 + 3√50
6 × 3√2 + 3 × 5√2
18√2 + 3 × 5√2
18√2 + 15√2
33√2
The answer is: 33√2 or 46.669